26.
Erlang processes, like OS processes - Can only send messages to each other - Can fail independently - Can be restarted, safely - Easy to write apps for - Old School !Monday, 13 June 2011

27.
Better - Tiny overhead (can have 100K+ of them !) - perfect for supervisory agents - distribute: run on every box if you like ! - lots of processes == lots of concurrency - if you need to block, block !Monday, 13 June 2011